Solve the equation for x by graphing. 3^(-x + 2) = 2^x - 4 x ≈ 3 x ≈ 2.25 x ≈ 1.25 x ≈ 1.75

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?

One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90